156942142732

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1\times {\mathrm{3907}}^1$

素因数の和:5018

約数の個数: 48

約数和(自身を含む): 280998424672

約数和(自身を除く): 124056281940

約数列:

[1, 2, 4, 61, 122, 193, 244, 386, 772, 853, 1706, 3412, 3907, 7814, 11773, 15628, 23546, 47092, 52033, 104066, 164629, 208132, 238327, 329258, 476654, 658516, 754051, 953308, 1508102, 3016204, 3332671, 6665342, 10042369, 13330684, 20084738, 40169476, 45997111, 91994222, 183988444, 203292931, 406585862, 643205503, 813171724, 1286411006, 2572822012, 39235535683, 78471071366, 156942142732]

約数ペア:

[(1, 156942142732), (2, 78471071366), (4, 39235535683), (61, 2572822012), (122, 1286411006), (193, 813171724), (244, 643205503), (386, 406585862), (772, 203292931), (853, 183988444), (1706, 91994222), (3412, 45997111), (3907, 40169476), (7814, 20084738), (11773, 13330684), (15628, 10042369), (23546, 6665342), (47092, 3332671), (52033, 3016204), (104066, 1508102), (164629, 953308), (208132, 754051), (238327, 658516), (329258, 476654)]